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AZURA® Assistant ASM 2.1L

A flexible combination module

The Assistant ASM 2.1L is a compact combination module which can be equipped with up to three device modules. Available for selection are valves, pumps, degassers and a UV detector.
Depending on the integrated modules the assistant fulfills many different tasks like sample and buffer selection, sample injection, column switching or fraction collection. An assistant including a pump, valve, and detector features a compact chromatographic system. As a part of a larger system, the ASM 2.1L is extremely versatile in analytical, preparative and continuous liquid chromatography. A leak sensor and the capillary guidance, as well as the optional display software Mobile Control, facilitate a safe and user-friendly operation.
The concept of the flexible combination of device modules combines the highest functionality with minimal space requirements.

 

Configure your assistant

The assistant can be equipped with three modules. All available devices are listed below. Note that the article numbers belong to standalone devices.
Here you will find all information on assistant configuration, software functions and service.

Pumps



A maximum of two pumps are allowed in each assistant. HPG (high pressure gradient) is not supported. A Pump P 4.1S cannot be placed to the right of a detector UVD 2.1S.
 
Compact Pump
Pressure sensor Pump head Article number
 Volume Material
P 2.1S  No  10 ml stainless steel APG90EA
Hastelloy C APG90EC
ceramic APG90EB
50 ml stainless steel APG90FA
Hastelloy C APG90FC
ceramic APG90FB
P 4.1S Yes 10 ml stainless steel APG20EA
stainless steel / normal phase APG20ED
ceramic APG20EB 
50 ml stainless steel APG20FA
stainless steel / normal phase APG20FD
ceramic APG20FB
Yes
50 bar
10 ml stainless steel APG17EA
ceramic APG17EB
50 ml stainless steel APG17FA
ceramic APG17FB

Valves

For valves with a pressure limit of 1200 bar article numbers of valve and valve drive (AWB02) are separtely  displayed.
A maximum of two AWB02 are supported for each assistant.

Ports  Position Material Connection Bore size Pressure limit Flow rate Article number
6 Port 2 Position stainless steel  1/16" 0,6 mm 300 bar 100 ml/min AWA10AA  
1/16" 0,3 mm 400 bar 50 ml/min AWA11CA
1/16" 0,3 mm 1200 bar 10 ml/min AWB02  AVC28AC
1/8" 1,2 mm 300 bar 500 ml/min AWA10AD  
PEEK 1/16" 0,6 mm 200 bar 50 ml/min AWA10AC
1/8" 1,2 mm 200 bar 500 ml/min AWA10AE
Multiposition stainless steel  1/16" 0,6 mm 300 bar 100 ml/min AWA10BA
1/16" 0,3 mm 400 bar 50 ml/min AWA11DA
1/16" 0,3 mm 1200 bar 10 ml/min AWB02  AVR28AC
1/8" 1,2 mm 300 bar 500 ml/min AWA10BC  
PEEK 1/16" 0,6 mm 200 bar 50 ml/min AWA10BB
1/8" 1,2 mm 200 bar 500 ml/min AWA10BD
8 Port 2 Position stainless steel  1/16" 0,3 mm 1200 bar 10 ml/min currently not available
Multiposition stainless steel  1/16" 0,3 mm 1200 bar 10 ml/min AWB02  AVR38AC
12 Port  Multiposition stainless steel 1/8" 1,2 mm 25 bar 500 ml/min AWA20BG  
16 Port  Multiposition stainless steel 1/16" 0,6 mm 50 bar 100 ml/min AWA30BH

Detector

A maximum of one detector is supported in each assistant. 
A pump P 4.1S cannot be placed to the right of a detector UVD 2.1S.
A detector between two pumps is not allowed.

Type Single  wavelength Wavelenth range Fiber Optics Connectors Article number
UV variable 190 - 500 nm No ADA00
UV variable 190 - 500 nm Yes ADA05

Degasser

A maximum of one degasser is supported in each assistant.
An assistant with only one degasser is not allowed.

Type Channels Article number
analytic 2 AZE02
semi-preparative 2 AZE34

 

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